This unit is having excellent facilities and expertise for design, development, fabrication and repair of scientific glass and quartz glass apparatus and equipments. It undertakes scientific glass instrumentation work for in-house as well as other institutions, industries and organisations. During the year Glass Technology Unit completed 176 jobs for NPL and 15 jobs for outside agencies and earned Rs 97898/- ( Rs. Ninety seven thousand eight hundred and ninety eight only ) as ECF. GTU has also provided a comprehensive technical training for various skills to one Technical Officer from University of MORATOWA Sri Lanka for two months and charged a sum of US $ 2000/-